Which scenario would most likely result in the extinction of one or more species? The water temperature of a pond decreases slightly, and the members of the pond populations adapt to the change.

The conditions are abnormally dry for one season in a desert, resulting in the deaths of a few members of a snake population.

A predatory fish is introduced into a lake, resulting in a dramatic decrease in the populations of smaller fish.

A new plant species begins growing in a forest, resulting in a new food resource for many animal populations.

WILL BARK BRANLIY

No lo sé y no me importa

Explanation:

C) A predatory fish is introduced into a lake, resulting in a dramatic decrease in the populations of smaller fish.

Explanation:

The other options wouldn't make sense because none of them would cause the extinction of a species.  The animals would either adapt or only a few would die.  If a new predatory fish were introduced into a lake that had never had it before, lots of the fish would die.

economic impact of malaria is estimated to cost africa $12 billion every year. this figure factors in costs of health care, absenteeism, days lost in education, decreased productivity due to brain damage from cerebral malaria, and loss of investment and tourism.

the answer is c. it will give up it's valence electron to the other atom.